Tonasket, WA Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Tonasket, WA in one place.
Mostly sunny. High near 70, with temperatures falling to around 68 in the afternoon. South wind 2 to 12 mph.
Local Weather Overview
This forecast page for Tonasket, WA is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Oct 15, 2026 3:28 PM PDT.
The active forecast window currently covers Oct 16 to Oct 21, 2026 for Tonasket, WA.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 16 to Oct 21, 2026
- Latest sync
- Oct 15, 2026 3:28 PM PDT
- Forecast office
- OTX
- Source
- NOAA / NWS
Daily Outlook
This Week in Tonasket
Friday looks like the warmest upcoming period in Tonasket at 70 degrees F.
Saturday Night is the coolest period ahead with temperatures near 36 degrees F.
The strongest winds are forecast for Friday at about 2 to 12 mph S.
The forecast from Oct 16 through Oct 21 stays mostly dry.
Forecast Details
- Last updated
- Oct 15, 2026 3:28 PM PDT
- Coverage
- 7 days
- Time zone
- America/Los_Angeles
- Forecast office
- OTX
- Radar station
- KOTX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 44. South wind 2 to 6 mph.
Partly sunny, with a high near 68. Southwest wind 3 to 9 mph.
Mostly clear, with a low around 36.
Areas of frost before 9am. Mostly sunny, with a high near 63.
Mostly cloudy, with a low around 40.
Mostly cloudy, with a high near 63.
Mostly cloudy, with a low around 41.
Mostly sunny, with a high near 64.
Partly cloudy, with a low around 39.
Mostly sunny, with a high near 64.
Partly cloudy, with a low around 40.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Oct 16
|
Mostly Sunny
|
70°F |
2 to 12 mph
S
|
|
Friday Night
Oct 16
|
Partly Cloudy
|
44°F |
2 to 6 mph
S
|
|
Saturday
Oct 17
|
Partly Sunny
|
68°F |
3 to 9 mph
SW
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
36°F |
5 mph
NW
|
|
Sunday
Oct 18
|
Areas Of Frost then Mostly Sunny
|
63°F |
3 mph
N
|
|
Sunday Night
Oct 18
|
Mostly Cloudy
|
40°F |
2 mph
NE
|
|
Monday
Oct 19
|
Mostly Cloudy
|
63°F |
2 mph
N
|
|
Monday Night
Oct 19
|
Mostly Cloudy
|
41°F |
3 mph
N
|
|
Tuesday
Oct 20
|
Mostly Sunny
|
64°F |
3 to 8 mph
N
|
|
Tuesday Night
Oct 20
|
Partly Cloudy
|
39°F |
3 to 7 mph
N
|
|
Wednesday
Oct 21
|
Mostly Sunny
|
64°F |
3 mph
N
|
|
Wednesday Night
Oct 21
|
Partly Cloudy
|
40°F |
3 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Tonasket.